{"paper":{"title":"Computation of the Spatial String Tension in High Temperature SU(2) Gauge Theory","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"F. Karsch, G.S. Bali, J. Fingberg, K. Schilling, U.M. Heller","submitted_at":"1993-08-03T14:04:04Z","abstract_excerpt":"A detailed investigation of the temperature dependence of the spatial string tension $\\sigma_s$ in $SU(2)$ gauge theory is presented. A sustained performance of 3~GFLOPS on a 64K Connection Machine CM-2 equivalent has been achieved. Scaling of $\\sigma_s$ between $\\beta=2.5115$ and $\\beta=2.74$, on large lattices, is demonstrated. Below the critical temperature, $T_c$, $\\sigma_s$ remains constant. For temperatures larger than $2T_c$ the temperature dependence can be parametrized by $\\sigma_s(T) = (0.369\\pm 0.014)^2 g^4(T)T^2$, where $g(T)$ is a 2-loop running coupling constant with the scale pa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/9308003","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}